They're cute! You've got some good company.
I know I wasn't invited but I looked anyway. :)
I'm glad you like them. Tinker, the big guy, and Bebe, the minpin.
Of their temperaments, Tinker's is the best. I'm really glad Bebe only weighs 7 lbs, she's very "bossy."
Tinker is an American Mastiff from Flying W Farms, which breeds Old English and American Mastiffs. They do come with a lifetime health and temperament guarantee, and the bloodlines go way way back.
http://www.flyingwfarms.com/
I will say that they cost a lot, and the breeder is very careful to get the background on the prospective buyer, too. They will not sell the puppies to anyone they do not think will socialize, train and treat them properly.
These dogs are so big anything else would be completely irresponsible.